.footer {
  width: 100%;
  height: 50px;
  position: fixed;
  left: 0;
  bottom: 0;
  background: #ffffff;
  border-top: 1px solid #595959;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-around;
  z-index: 10;

  .footer-item {
    width: 60px;
    height: 50px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    color: #707070;
    img {
      width: 24px;
      height: 24px;
    }

    .active {
      color: #1890ff;
    }
  }
}
